add downgrade CI

.github/workflows/CI.yml

@@ -40,9 +40,9 @@ jobs:
           show-versioninfo: true
           version: ${{ matrix.version }}
           arch: ${{ matrix.arch }}
-      - uses: julia-actions/cache@v1
-      - uses: julia-actions/julia-buildpkg@latest
-      - uses: julia-actions/julia-runtest@latest
+      - uses: julia-actions/cache@v2
+      - uses: julia-actions/julia-buildpkg@v1
+      - uses: julia-actions/julia-runtest@v1
       # - uses: julia-actions/julia-processcoverage@v1
       # - uses: codecov/codecov-action@v4
       #   with:

.github/workflows/Documentation.yml

@@ -26,9 +26,9 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: julia-actions/setup-julia@v2
-      - uses: julia-actions/cache@v1
-      - uses: julia-actions/julia-buildpkg@latest 
-      - uses: julia-actions/julia-docdeploy@latest
+      - uses: julia-actions/cache@v2
+      - uses: julia-actions/julia-buildpkg@v1
+      - uses: julia-actions/julia-docdeploy@v1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           DOCUMENTER_KEY: ${{ secrets.DOCUMENTER_KEY }}

.github/workflows/TagBot.yml

@@ -6,7 +6,7 @@ on:
   workflow_dispatch:
     inputs:
       lookback:
-        default: 3
+        default: "3"
 permissions:
   actions: read
   checks: read

.github/workflows/downgrade.yml

@@ -0,0 +1,43 @@
+name: Downgrade
+on:
+  push:
+    tags:
+      - '*'
+    branches:
+      - 'master'
+  pull_request:
+    branches:
+      - 'master'
+jobs:
+  test:
+    name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }}
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 60
+    permissions: # needed to allow julia-actions/cache to proactively delete old caches that it has created
+      actions: write
+      contents: read
+    strategy:
+      matrix:
+        version:
+          - '1.10'
+          # - '1.9'
+          # - 'nightly'
+        os:
+          - ubuntu-latest
+        arch:
+          - x64
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          persist-credentials: false
+      - uses: julia-actions/setup-julia@v2
+        with:
+          show-versioninfo: true
+          version: ${{ matrix.version }}
+          arch: ${{ matrix.arch }}
+      - uses: julia-actions/julia-downgrade-compat@v1
+        with:
+          skip: Pkg,TOML
+      - uses: julia-actions/cache@v2
+      - uses: julia-actions/julia-buildpkg@v1
+      - uses: julia-actions/julia-runtest@v1

Project.toml

@@ -34,22 +34,22 @@ TimeEvolution = "OrdinaryDiffEq"
 
 [compat]
 BijectiveHilbert = "0.3.0"
-DSP = "0.7.4"
-DelimitedFiles = "1"
-Distances = "0.10.7"
-DocStringExtensions = "0.9"
-FFTW = "1.5.0"
-HomotopyContinuation = "2.6.4"
-JLD2 = "0.4.24"
-Latexify = "0.15.16, 0.16"
-ModelingToolkit = "9"
-OrderedCollections = "1.4.1"
-OrdinaryDiffEq = "v6.33.1"
-Peaks = "0.4.0, 0.5"
-Plots = "1.35.0"
+DSP = "0.7.9"
+DelimitedFiles = "1.9"
+Distances = "0.10.11"
+DocStringExtensions = "0.9.3"
+FFTW = "1.8"
+HomotopyContinuation = "2.9"
+JLD2 = "0.4.48"
+Latexify = "0.16"
+ModelingToolkit = "9.17"
+OrderedCollections = "1.6"
+OrdinaryDiffEq = "v6.82.0"
+Peaks = "0.5"
+Plots = "1.39"
 ProgressMeter = "1.7.2"
-Symbolics = "5.0.0"
-SteadyStateDiffEq = "1, 2"
+Symbolics = "5.30"
+SteadyStateDiffEq = "2"
 julia = "1.10.0"
 
 [extras]